21:09:24 Load from Excel2007 file<br />21:09:25 Update cell data values that are displayed in the chart<br />21:09:25 Write to Excel2007 format<br /><br />
<b>Warning</b>:  unlink(/var/www/html/getapp-php-storemanager/root/plugins/phpexcel/1_8_0/Examples/34chartupdate.xlsx): Permission denied in <b>/var/www/html/getapp-php-storemanager/root/plugins/phpexcel/1_8_0/Classes/PHPExcel/Writer/Excel2007.php</b> on line <b>236</b><br />
<br />
<b>Warning</b>:  ZipArchive::close(): Failure to create temporary file: Permission denied in <b>/var/www/html/getapp-php-storemanager/root/plugins/phpexcel/1_8_0/Classes/PHPExcel/Writer/Excel2007.php</b> on line <b>398</b><br />
<br />
<b>Fatal error</b>:  Uncaught exception 'PHPExcel_Writer_Exception' with message 'Could not close zip file /var/www/html/getapp-php-storemanager/root/plugins/phpexcel/1_8_0/Examples/34chartupdate.xlsx.' in /var/www/html/getapp-php-storemanager/root/plugins/phpexcel/1_8_0/Classes/PHPExcel/Writer/Excel2007.php:399
Stack trace:
#0 /var/www/html/getapp-php-storemanager/root/plugins/phpexcel/1_8_0/Examples/34chartupdate.php(69): PHPExcel_Writer_Excel2007-&gt;save('/var/www/html/g...')
#1 {main}
  thrown in <b>/var/www/html/getapp-php-storemanager/root/plugins/phpexcel/1_8_0/Classes/PHPExcel/Writer/Excel2007.php</b> on line <b>399</b><br />